Or: sort.Sort(Courses(course))
On Tuesday, September 20, 2016 at 10:50:15 AM UTC-7, Jan Mercl wrote: > > Types []Course and Courses are distinct types. courses have type []Courses > because that's what the parameter to make is. Change it to Courses, ie. > > courses := make(Courses, maxrow) > > On Tue, Sep 20, 2016, 19:44 Arie van Wingerden <xap...@gmail.com > <javascript:>> wrote: > >> Hi, >> >> Still a beginner ... first take at a bit more difficult thing. >> >> I cannot get this https://play.golang.org/p/qgBLH0r_vq to work. >> >> Compiler says: >> cannot use courses (type []Course) as type sort.Interface in argument to >> sort.Sort: >> []Course does not implement sort.Interface (missing Len method) >> >> However, I thought I need the Len method for []Courses instead of >> []Course! >> >> Pleas help. >> >> TIA >> >> -- >> You received this message because you are subscribed to the Google Groups >> "golang-nuts" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to golang-nuts...@googlegroups.com <javascript:>. >> For more options, visit https://groups.google.com/d/optout. >> > -- > > -j > -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
